how an fbi investigation brought down the man in charge of the nation's secrets. and steven spielberg and daniel day lewis talk about reviving lincoln. that's on "nightline." >> stay with us. abc7 news will be alright let's break it down. mom, pop it. ♪ two inches apart, becky. two inches. t-minus nine minutes. [ ding ] [ female announcer ] pillsbury cinnamon rolls. let the making begin. ♪ that's been wrapped in a flaky crust stuffed with a gooey center toasted up all golden brown then given a delicious design? a toaster strudel. pillsbury toaster strudel. so delicious...so fun. help doctors diagnose the most deadly form of skin cancer quickly and accurately. it has the potential to save patients from unnecessary biopsies. >> as an avid runner she logs plenty of miles under the east bay sun, but a decade ago while she was eight months pregnant the sun caught up with her. >> the biopsy was this big. i ended up having close to 40 staples this my arm. it was a big scar on my arm. it was stage 1 melanoma. >> she still carries that scaruf smaller ones. evidence of